242279160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2018993}}^1$

素因数の和:2019007

約数の個数: 32

約数和(自身を含む): 726837840

約数和(自身を除く): 484558680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2018993, 4037986, 6056979, 8075972, 10094965, 12113958, 16151944, 20189930, 24227916, 30284895, 40379860, 48455832, 60569790, 80759720, 121139580, 242279160]

約数ペア:

[(1, 242279160), (2, 121139580), (3, 80759720), (4, 60569790), (5, 48455832), (6, 40379860), (8, 30284895), (10, 24227916), (12, 20189930), (15, 16151944), (20, 12113958), (24, 10094965), (30, 8075972), (40, 6056979), (60, 4037986), (120, 2018993)]